package com.kaifamiao.demo.d0809;

public class Person implements Comparable{

    private String name;

    private int age;

    public String getName() {
        return name;
    }

    public void setName(String name) {
        this.name = name;
    }

    public int getAge() {
        return age;
    }

    public void setAge(int age) {
        this.age = age;
    }


    @Override
    public int compareTo(Object o) {
        if (o instanceof Person person){
            return this.age - person.getAge();
//            if (this.age - person.getAge() == 0){
//                return this.name.compareTo(person.name);
//            } else {
//                return this.age - person.age;
//            }
        }
        return 0;
    }

    @Override
    public String toString() {
        return "Person{" +
                "name='" + name + '\'' +
                ", age=" + age +
                '}';
    }
}
